Release Notes: The bulk of this release consists of general bugfixes and improvements to hardware detection and device drivers, with a particular focus on USB. New features include the ability to boot from a USB device (a new USB image is available for download) and the ability to power down the system.

Release Notes: More than four years in the making, this is a major new release offering an updated look and a number of new features, including JPEG image support, image resizing, 64-bit disk support, UDF (DVD) filesystem support, and GPT partition table support, as well as many new icons, wallpaper images, and file browsing functionality. New administrative applications and functionality have been added, and the ATA/IDE driver has been enhanced, including the ability to better support backwards-compatible SATA controllers. Numerous tweaks and bugfixes are also included.

Release Notes: This preview of the next release offers an updated
look and a number of new features, including JPEG
image support, image resizing, 64-bit disk
support, UDF (DVD) filesystem support, and GPT
partition table support, as well as lots of new
icons, wallpaper images, and file browsing
functionality. New administrative applications and
functionality have been added, and the ATA/IDE
driver has been enhanced, including the ability to
better support backwards-compatible SATA
controllers. FPU context saving has been improved,
and a number of tweaks and bugfixes are also
included.

Release Notes: This is a maintenance release comprising the final
round of tweaks and bugfixes to the 0.6x series of
Visopsys. Lots of work was done on the USB
subsystem, including support for USB
mice/keyboards and hubs. The FAT filesystem driver
was tuned. Usability fixes were made for various
user programs. Loads of OS kernel and C library
improvements and bugfixes were made.

Release Notes: This maintenance release focused on disk I/O performance (fixing the kernel's disk cache and adding IDE lookahead and write caching), secure deletion (shredding) of files/partitions/disks, and bugfixes, including important changes to the OS loader resulting in more reliable booting on more systems.

Release Notes: This maintenance release includes a number of bugfixes and the addition of new capabilities to the IDE disk driver, including PCI, DMA, and 48-bit addressing support, a significant re-engineering of the Disk Manager program to modularize it for new disk label types, plus support for moving logical partitions and creating 'preceding' logical partitions.

Release Notes: This is a maintenance release, featuring the
ability to resize Windows Vista partitions, more
reliable loading on various systems, better
exception handling, color text in graphics mode,
improvements to the C library, and a number of
bugfixes.

Release Notes: This is a maintenance release, with particular
focus on the Disk Manager program, the USB
subsystem, and the GUI. The Disk Manager (a.k.a.
Partition Logic) can now copy and paste
partitions, cancel partition move operations,
format user-specified FAT subtypes, and has more
user-friendly partition type selection.